| Name | Neopaxillus echinosporus Singer |
| Authorship | Singer |
| Rank | Species |
| Placed in | Neopaxillus |
| GUID | urn:lsid:indexfungorum.org:names:288785 |
| Citation | 1948 Mycologia 40(2): 262 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Neopaxillus echinosporus Singer |
| Identification made in | [no date] (2) |